λ
Sequence Observatory

5,416,955

5 × 1083391
Deficient Odd Composite

Starting at 5,416,955, the Collatz iteration reaches 1 after 276 steps. The first transition is 16250866; the starting value is odd with 4 positive divisors.

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Prime Factor Structure

Factorization String 5 × 1083391
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,500,352
Proper Divisor Sum 1,083,397
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #5416949 ← → #5416987

Radix Representation

Decimal 5416955
Binary 10100101010011111111011 (23 bits)
Octal 0o24523773
Hexadecimal 0x52A7FB

Divisor Catalog (4)

Collatz Trajectory (276 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

Showing the first 5 trajectory entries; the stopping-time total above is unchanged.

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